Refactor: Organize Ansible project structure

- Reorganized Ansible project structure to follow best practices.
- Created dedicated directories: , , , , and .
- Categorized playbooks into  (host-specific) and  (service-specific).
- Moved all roles into the  directory and standardized their naming conventions.
- Relocated  to  for better variable management.
- Renamed  to  to reflect its global variable scope.
- Created  to correctly set the  to the new  directory.
- Moved  and  into the  directory.
- Added  to  providing explanations for common commands.
- Cleaned up  directories from all individual roles to centralize version control.

playbooks/services/samba.yml

@@ -0,0 +1,23 @@
+- name: samba init
+  hosts: samba
+  become: true
+  vars_files:
+    - vault.yml
+    - zeus-vars.yml
+  vars:
+    user: tata
+    uid: 1001
+    gid: "{{ uid }}"
+    shell: "/usr/sbin/nologin"
+    home: "/tata"
+    password: "{{ tata_password }}"
+    create_home: false
+
+  tasks:
+    - name: create_user
+      ansible.builtin.include_role:
+        name: create_user
+
+    - name: samba
+      ansible.builtin.include_role:
+        name: samba